(1) Tested Silvertone 12BY7A Tube Date Code 69-39 Sharp Cutoff Pentode 12BY7 A

(1) Tested Silvertone 12BY7A Tube Date Code 69-39 Sharp Cutoff Pentode 12BY7 A

USD 8.95 USD

SKU: eb8ucy9S

Brand: Silvertone

Condition: Used

Tags: 12BY7A Silvertone United States

Categories: Vintage Electronics

Specifications

Country Of Origin	United States
Brand	Silvertone

(1) Tested Silvertone 12BY7A Tube. The 274 EIA code indicates that this tube was made byRCA for Silvertone. We prefer the versatility and precision of Hickok TV-10 military testers and use them almost exclusively except in rare instances when pinout/socket compatibility is not possible.

(1) Tested Silvertone 12BY7A Tube Date Code 69-39 Sharp Cutoff Pentode 12BY7 A

Specifications

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